| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8179645 | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment | 2013 | 4 Pages |
Abstract
In this paper we describe the planned changes and the investigations for the ATLAS experiment, focusing on the requirements for the trigger system to handle the increase rate of collisions per beam crossing, while maintaining widely inclusive selections. In different steps, the trigger detectors will improve their selectivity by benefiting from increased granularity. To improve the flexibility of the system, the use of the tracking information in the lower levels of the trigger selection is also discussed. Lastly different scenarios are compared, based on the expected physics potential of ATLAS in this high luminosity regime.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Instrumentation
Authors
Francesca Pastore, On Behalf of the ATLAS Collaboration On Behalf of the ATLAS Collaboration,